Bible Verses About False Prophets: Often pretended to dreams

The prophet that hath a dream, let him tell a dream: and he that hath my word, let him speak my word with truth: what hath the chaff to do with the wheat, saith the Lord?

Behold I am against the prophets that have lying dreams, saith the Lord: and tell them, and cause my people to err by their lying, and by their wonders: when I sent them not, nor commanded them, who have not profited this people at all, saith the Lord.